{"id":"W2313658073","doi":"10.1068/p6840","title":"Phantom Arcs: Now You See Them …","year":2010,"lang":"en","type":"article","venue":"Perception","topic":"Ocular and Laser Science Research","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"Trent University","funders":"","keywords":"Illusion; Imaging phantom; Optical illusion; Contrast (vision); Hue; Perception; Computer vision; Artificial intelligence; Class (philosophy); Computer science; Computer graphics (images); Psychology; Optics; Physics; Cognitive psychology; Neuroscience","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.000197666,0.0003391147,0.0001039981,0.0002224832,0.0002735461,0.0007864697,0.0003139584,0.0005110888,0.008520676],"category_scores_gemma":[0.002372262,0.0001205183,0.0001787707,0.0001690875,0.001174125,0.001334187,0.001115394,0.001362545,0.001199109],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001738429,"about_ca_system_score_gemma":0.000156096,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0003370759,"about_ca_topic_score_gemma":0.0002973427,"domain_scores_codex":[0.9998775,0.00003543836,0.000005293326,0.0000231951,0.00004201477,0.00001669937],"domain_scores_gemma":[0.9993579,0.0002880227,0.000115621,0.0001418132,0.00003800749,0.0000586225],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"observational","study_design_scores_codex":[0.002798279,0.0001878667,0.006447345,0.0009046167,0.00009536227,0.005512924,0.005764086,0.002114079,0.2853817,0.1776814,0.066967,0.4461453],"study_design_scores_gemma":[0.0003347535,0.003753217,0.04204044,0.0007449503,0.0002222461,0.07423871,0.006767946,0.01726553,0.1868015,0.1513709,0.5161555,0.000304318],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.6368334,0.01329369,0.1364716,0.007960541,0.002362352,0.0001630298,0.0006511511,0.002683554,0.1995807],"genre_scores_gemma":[0.9645069,0.002007041,0.01621417,0.001011598,0.0001216757,0.00003393748,0.0001437301,0.0001169402,0.01584394],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.008520676,"threshold_uncertainty_score":0.02850443,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03450737572565166,"score_gpt":0.34146003197041,"score_spread":0.3069526562447584,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). Scores rank; they never assert a category."}}